This series adds support for the i.MX8MM SoC and the i.MX8MM EVK board.
Much of the work in this series is getting i.MX8 vs. i.MX8MQ vs. i.MX8MM
straight. We don't have any i.MX8 support yet, we only have i.MX8M, so
everything previously named imx8_ has to be named imx8m[qm]_. Much of
the stuff named imx8mq_ works for all (known) i.MX8M SoCs, so is better
named imx8m_.
One nice thing introduced with this series is support for loading a
barebox image after having loaded the PBL to SRAM. This makes it
possible to do the SDRAM configuration in C code and still upload the
full barebox image after that. So far this xload mechanism was only
possible with booting from SD or SPI NOR flash.
Sascha Hauer (42):
ARM: i.MX8: Move iomux header to make space for i.MX8MM
ARM: i.MX8M: Add base addresses common to i.MX8M
ARM: i.MX8M: add and use imx8mq_setup_pad()
ARM: i.MX: Drop iomux argument from mx7_setup_pad()
ARM: i.MX8M: Add iomux header for i.MX8MM
ARM: i.MX8M: Add imx8mm-regs.h
ARM: i.MX8M: Add ARCH_IMX8M symbol
ARM: i.MX: esdctl: rename functions to imx8m_*
ARM: i.MX8M: Use imx8mq.c for other i.MX8M as well
ARM: i.MX8M: rename imx8_* bootsource functions to imx8mq_*
ARM: i.MX8M: Detect serial downloader mode correctly
HAB: i.MX8M: rename imx8_* functions to imx8m_*
ARM: i.MX8M: rename i.MX8M specific function
ARM: i.MX8M: rename functions to be i.MX8M specific
mci: imx-esdhc-pbl: Add instance 2 for i.MX8MM
USB: gadget: fsl_udc: move register definitions to header file
usb: gadget: fsl_udc: Add PBL image loading support
usb: gadget: fsl_udc: Fix warnings on 64bit compilation
usb: imx: Add i.MX8mm support
serial: imx: Add imx8mm compatible
mci: imx-esdhc: Add i.MX8mm support
I2C: i.MX: Add early i2c support for i.MX8M
clk: imx: Add pll14xx support
clk: imx: Add imx8m_clk_composite_critical
clk: imx: Add imx8mm clk driver
ARM: i.MX: Add SoC namespace to imx7/8m CCM defines
Add some CCM defines for i.MX8M
ARM: i.MX8M: rename imx8-ccm-regs.h to imx8m-ccm-regs.h
ARM: i.MX8M: Add some lowlevel clock functions
ARM: i.MX7: Add and use function for early UART clock setup
ARM: i.MX8M: Add and use function for early UART clock setup
iomux: Add i.MX8MM support
mfd: Add Rohm bd71837 header file
scripts: imx-usb-loader: Add 2nd stage loading support
scripts: imx-usb-loader: Add i.MX8MM support
ARM: i.MX8MQ boards: Add missing includes
ARM: i.MX8M: Add DDR controller support
ARM: i.MX8M: Add TF-A loading support for i.MX8MM
ARM: i.MX8M: Add i.MX8MM support
scripts: imx-image: Add i.MX8MM support
ARM: i.MX: Add i.MX8MM EVK board support
ARM: i.MX: update imx_v8_defconfig for i.MX8MM
Documentation/boards/imx/nxp-imx8mm-evk.rst | 71 +
arch/arm/boards/Makefile | 1 +
.../boards/freescale-mx7-sabresd/lowlevel.c | 12 +-
arch/arm/boards/nxp-imx8mm-evk/Makefile | 2 +
arch/arm/boards/nxp-imx8mm-evk/board.c | 81 +
.../flash-header-imx8mm-evk.imxcfg | 5 +
arch/arm/boards/nxp-imx8mm-evk/lowlevel.c | 184 ++
.../arm/boards/nxp-imx8mm-evk/lpddr4-timing.c | 1976 +++++++++++++++++
arch/arm/boards/nxp-imx8mq-evk/ddr.h | 9 +-
arch/arm/boards/nxp-imx8mq-evk/lowlevel.c | 25 +-
arch/arm/boards/phytec-som-imx8mq/ddr.h | 7 +-
.../boards/phytec-som-imx8mq/ddrphy_train.c | 1 -
arch/arm/boards/phytec-som-imx8mq/lowlevel.c | 25 +-
arch/arm/boards/zii-imx7d-dev/lowlevel.c | 12 +-
arch/arm/boards/zii-imx8mq-dev/ddr.h | 9 +-
arch/arm/boards/zii-imx8mq-dev/lowlevel.c | 25 +-
arch/arm/configs/imx_v8_defconfig | 18 +-
arch/arm/dts/Makefile | 1 +
arch/arm/dts/imx8mm-evk.dts | 62 +
arch/arm/mach-imx/Kconfig | 21 +-
arch/arm/mach-imx/Makefile | 4 +-
arch/arm/mach-imx/atf.c | 26 +-
arch/arm/mach-imx/boot.c | 42 +-
arch/arm/mach-imx/cpu_init.c | 14 +-
arch/arm/mach-imx/esdctl.c | 30 +-
arch/arm/mach-imx/imx-bbu-internal.c | 4 +-
arch/arm/mach-imx/imx.c | 4 +
arch/arm/mach-imx/imx8-ddrc.c | 91 -
arch/arm/mach-imx/imx8m.c | 279 +++
arch/arm/mach-imx/imx8mq.c | 111 -
arch/arm/mach-imx/include/mach/atf.h | 9 +-
arch/arm/mach-imx/include/mach/debug_ll.h | 4 +-
arch/arm/mach-imx/include/mach/esdctl.h | 1 +
arch/arm/mach-imx/include/mach/generic.h | 22 +-
.../arm/mach-imx/include/mach/imx7-ccm-regs.h | 45 +-
.../arm/mach-imx/include/mach/imx8-ccm-regs.h | 15 -
arch/arm/mach-imx/include/mach/imx8-ddrc.h | 66 -
.../mach-imx/include/mach/imx8m-ccm-regs.h | 57 +
arch/arm/mach-imx/include/mach/imx8m-regs.h | 37 +
arch/arm/mach-imx/include/mach/imx8mm-regs.h | 46 +
arch/arm/mach-imx/include/mach/imx8mq-regs.h | 2 +
arch/arm/mach-imx/include/mach/imx8mq.h | 13 +-
.../arm/mach-imx/include/mach/imx_cpu_types.h | 1 +
arch/arm/mach-imx/include/mach/iomux-mx7.h | 4 +-
arch/arm/mach-imx/include/mach/iomux-mx8m.h | 27 +
arch/arm/mach-imx/include/mach/iomux-mx8mm.h | 701 ++++++
.../mach/{iomux-mx8.h => iomux-mx8mq.h} | 24 +-
arch/arm/mach-imx/include/mach/xload.h | 2 +-
drivers/clk/imx/Makefile | 3 +
drivers/clk/imx/clk-imx8mm.c | 577 +++++
drivers/clk/imx/clk-pll14xx.c | 446 ++++
drivers/clk/imx/clk.h | 47 +
drivers/ddr/Kconfig | 1 +
drivers/ddr/Makefile | 1 +
drivers/ddr/imx8m/Kconfig | 7 +
drivers/ddr/imx8m/Makefile | 7 +
drivers/ddr/imx8m/ddr_init.c | 211 ++
drivers/ddr/imx8m/ddrphy_csr.c | 732 ++++++
drivers/ddr/imx8m/ddrphy_train.c | 112 +
drivers/ddr/imx8m/ddrphy_utils.c | 306 +++
drivers/ddr/imx8m/helper.c | 86 +
drivers/hab/habv4.c | 12 +-
drivers/i2c/busses/i2c-imx-early.c | 12 +
drivers/mci/imx-esdhc-pbl.c | 23 +-
drivers/mci/imx-esdhc.c | 1 +
drivers/pinctrl/imx-iomux-v3.c | 2 +
drivers/serial/serial_imx.c | 3 +
drivers/usb/Makefile | 2 +-
drivers/usb/gadget/Kconfig | 3 +
drivers/usb/gadget/Makefile | 1 +
drivers/usb/gadget/fsl_udc.c | 394 +---
drivers/usb/gadget/fsl_udc_pbl.c | 210 ++
drivers/usb/imx/chipidea-imx.c | 2 +
firmware/Kconfig | 3 +
firmware/Makefile | 1 +
images/Makefile.imx | 6 +
include/i2c/i2c-early.h | 1 +
include/mfd/bd71837.h | 103 +
include/soc/fsl/fsl_udc.h | 383 ++++
include/soc/imx8m/clk-early.h | 7 +
include/soc/imx8m/ddr.h | 407 ++++
include/soc/imx8m/lpddr4_define.h | 97 +
scripts/imx/imx-usb-loader.c | 54 +-
scripts/imx/imx.c | 1 +
84 files changed, 7652 insertions(+), 840 deletions(-)
create mode 100644 Documentation/boards/imx/nxp-imx8mm-evk.rst
create mode 100644 arch/arm/boards/nxp-imx8mm-evk/Makefile
create mode 100644 arch/arm/boards/nxp-imx8mm-evk/board.c
create mode 100644 arch/arm/boards/nxp-imx8mm-evk/flash-header-imx8mm-evk.imxcfg
create mode 100644 arch/arm/boards/nxp-imx8mm-evk/lowlevel.c
create mode 100644 arch/arm/boards/nxp-imx8mm-evk/lpddr4-timing.c
create mode 100644 arch/arm/dts/imx8mm-evk.dts
delete mode 100644 arch/arm/mach-imx/imx8-ddrc.c
create mode 100644 arch/arm/mach-imx/imx8m.c
delete mode 100644 arch/arm/mach-imx/imx8mq.c
delete mode 100644 arch/arm/mach-imx/include/mach/imx8-ccm-regs.h
delete mode 100644 arch/arm/mach-imx/include/mach/imx8-ddrc.h
create mode 100644 arch/arm/mach-imx/include/mach/imx8m-ccm-regs.h
create mode 100644 arch/arm/mach-imx/include/mach/imx8m-regs.h
create mode 100644 arch/arm/mach-imx/include/mach/imx8mm-regs.h
create mode 100644 arch/arm/mach-imx/include/mach/iomux-mx8m.h
create mode 100644 arch/arm/mach-imx/include/mach/iomux-mx8mm.h
rename arch/arm/mach-imx/include/mach/{iomux-mx8.h => iomux-mx8mq.h} (98%)
create mode 100644 drivers/clk/imx/clk-imx8mm.c
create mode 100644 drivers/clk/imx/clk-pll14xx.c
create mode 100644 drivers/ddr/imx8m/Kconfig
create mode 100644 drivers/ddr/imx8m/Makefile
create mode 100644 drivers/ddr/imx8m/ddr_init.c
create mode 100644 drivers/ddr/imx8m/ddrphy_csr.c
create mode 100644 drivers/ddr/imx8m/ddrphy_train.c
create mode 100644 drivers/ddr/imx8m/ddrphy_utils.c
create mode 100644 drivers/ddr/imx8m/helper.c
create mode 100644 drivers/usb/gadget/fsl_udc_pbl.c
create mode 100644 include/mfd/bd71837.h
create mode 100644 include/soc/fsl/fsl_udc.h
create mode 100644 include/soc/imx8m/clk-early.h
create mode 100644 include/soc/imx8m/ddr.h
create mode 100644 include/soc/imx8m/lpddr4_define.h
--
2.25.0
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